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  <title>Loads any phar archive with an alias</title>

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</div><hr /><div id="phar.loadphar" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Phar::loadPhar</h1>
  <p class="verinfo">(PHP &gt;= 5.3.0, PECL phar &gt;= 1.0.0)</p><p class="refpurpose"><span class="refname">Phar::loadPhar</span> &mdash; <span class="dc-title">Loads any phar archive with an alias</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-phar.loadphar-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">final</span> <span class="modifier">public</span> <span class="modifier">static</span> <span class="type">bool</span> <span class="methodname"><strong>Phar::loadPhar</strong></span>
    ( <span class="methodparam"><span class="type">string</span> <code class="parameter">$filename</code></span>
   [, <span class="methodparam"><span class="type">string</span> <code class="parameter">$alias</code></span>
  ] )</div>


  <p class="para rdfs-comment">
   This can be used to read the contents of an external Phar archive.  This
   is most useful for assigning an alias to a phar so that subsequent references
   to the phar can use the shorter alias, or for loading Phar archives that
   only contain data and are not intended for execution/inclusion in PHP scripts.
  </p>

 </div>

 <div class="refsect1 parameters" id="refsect1-phar.loadphar-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<em><code class="parameter">filename</code></em></dt>

     <dd>

      <p class="para">
       the full or relative path to the phar archive to open
      </p>
     </dd>

    
    
     <dt>
<em><code class="parameter">alias</code></em></dt>

     <dd>

      <p class="para">
       The alias that may be used to refer to the phar archive.  Note
       that many phar archives specify an explicit alias inside the
       phar archive, and a <a href="class.pharexception.html" class="classname">PharException</a> will be thrown if
       a new alias is specified in this case.
      </p>
     </dd>

    
   </dl>

  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-phar.loadphar-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
  </p>
 </div>


 <div class="refsect1 errors" id="refsect1-phar.loadphar-errors">
  <h3 class="title">错误／异常</h3>
  <p class="para">
   <a href="class.pharexception.html" class="classname">PharException</a> is thrown if an alias is passed in and the phar archive
   already has an explicit alias
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-phar.loadphar-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-661">
    <p><strong>Example #1 A <span class="function"><strong>Phar::loadPhar()</strong></span> example</strong></p>
    <div class="example-contents"><p>
     Phar::loadPhar can be used anywhere to load an external Phar archive, whereas
     Phar::mapPhar should be used in a loader stub for a Phar.
    </p></div>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">try&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000BB">Phar</span><span style="color: #007700">::</span><span style="color: #0000BB">loadPhar</span><span style="color: #007700">(</span><span style="color: #DD0000">'/path/to/phar.phar'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'my.phar'</span><span style="color: #007700">);<br />&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #0000BB">file_get_contents</span><span style="color: #007700">(</span><span style="color: #DD0000">'phar://my.phar/file.txt'</span><span style="color: #007700">);<br />}&nbsp;catch&nbsp;(</span><span style="color: #0000BB">PharException&nbsp;$e</span><span style="color: #007700">)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #0000BB">$e</span><span style="color: #007700">;<br />}<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
    </div>

   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-phar.loadphar-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="phar.mapphar.html" class="function" rel="rdfs-seeAlso">Phar::mapPhar()</a> - Reads the currently executed file (a phar) and registers its manifest</span></li>
   </ul>
  </p>
 </div>


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